.dangnhap { 
    height: auto; 
    border: 1px solid #aaaaaa;
    border-radius: 4px;
}
.dangnhap-body{
    padding: 10px;
}
p{
    text-align: center !important;
}
.dangnhap h3 {
    border-bottom: 1px solid #ccc;
    background: #eee;
    text-decoration: none;
    display: block;
    font-weight: bold;
    font-size: 13px;
    color: #3f3f3f;
    text-shadow: 1px 1px #fff;
    padding: 10px 28%;

}
.color {
 
    margin:  120px 0 150px 0;
    background:  #d1e8f0;
    height: 200px;
    color: white;
    

}
.dn_row {
    display: block;
    margin: 3px;
    padding:4px 0;
    position: relative;
}
.left{ 
    float:left;
    width:40%;
     
 
    
}
.right{ 
    left: 5px;
    position: relative;  
    width:60%;
    height: 20px; 
    margin:10px 10px 0 0;
}